package singularity.easing;

  interface IEasing
  { 
    function easeIn (t:Float, b:Float, c:Float, d:Float, ?optional1:Float=0, ?optional2:Float=0):Float;
	   
	  function easeOut (t:Float, b:Float, c:Float, d:Float, ?optional1:Float=0, ?optional2:Float=0):Float; 
	 
    function easeInOut (t:Float, b:Float, c:Float, d:Float, ?optional1:Float=0, ?optional2:Float=0):Float;
  }
